prosody
4585fe53e21f
net/resolvers/manual.lua

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net/resolvers/manual.lua @ 10794:4585fe53e21f

MUC: Enforce strict resourceprep when registering room nicknames If nickname enforcement is enabled this would otherwise let you bypass the join check in muc.lib by registering an invalid nickname and then joining with any nickname, letting register.lib change it to the invalid registered nick.
author Kim Alvefur <zash@zash.se>
date Sat, 02 May 2020 20:12:41 +0200 (2020-05-02)
parent 9691:e11e076f0eb8
child 12589:39ae08180c81
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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8531
601681acea73 net.connect: New API for outgoing connections, based on 'service resolvers'
Matthew Wild <mwild1@gmail.com>
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1 local methods = {};
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2 local resolver_mt = { __index = methods };
9691
e11e076f0eb8 various: Don't rely on _G.unpack existing
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3 local unpack = table.unpack or unpack; -- luacheck: ignore 113
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4
601681acea73 net.connect: New API for outgoing connections, based on 'service resolvers'
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5 -- Find the next target to connect to, and
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6 -- pass it to cb()
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7 function methods:next(cb)
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8 if #self.targets == 0 then
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9 cb(nil);
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10 return;
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11 end
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12 local next_target = table.remove(self.targets, 1);
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13 cb(unpack(next_target, 1, 4));
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14 end
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15
601681acea73 net.connect: New API for outgoing connections, based on 'service resolvers'
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16 local function new(targets, conn_type, extra)
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17 return setmetatable({
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18 conn_type = conn_type;
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19 extra = extra;
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20 targets = targets or {};
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21 }, resolver_mt);
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22 end
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23
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24 return {
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25 new = new;
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26 };